Problem
Aviation is among the industries that were adversely impacted by Covid. Below table shows selective financial ratios of Singapore Airlines (SIA), for five semi-annual fiscal periods, including both before and after Covid outbreak (period of March 2020 - September 2020, highlighted with bond font). Financial Statements are also provided. Analyze the impact of Covid outbreak on SIA's FIVE categories of financial ratios (i.e. Liquidity, leverage, turnover, profitability and market value). [Hint: Elaborate your finding with information from financial statements and attempt to connect the numbers with business activities.] The presentation of the answer should be well-organized.